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AMDO
2008
Springer
13 years 9 months ago
A Comparative Study on Using Zernike Velocity Moments and Hidden Markov Models for Hand Gesture Recognition
Hand-gesture recognition presents a challenging problem for computer vision due to the articulated structure of the human hand and the complexity of the environments in which it is...
Moaath Al-Rajab, David Hogg, Kia Ng
AFRIGRAPH
2003
ACM
13 years 11 months ago
Topology alteration for virtual sculpting using spatial deformation
Virtual sculpting enables the creation of computer models by emulating traditional sculpting. It can be implemented using spatial deformation, an interactive versatile modelling t...
Barry Steyn, James E. Gain
RSP
2008
IEEE
120views Control Systems» more  RSP 2008»
14 years 2 months ago
Co-design Architecture and Implementation for Point-Based Rendering on FPGAs
Current graphic cards include advanced graphic processing units to accelerate the rendering of 3D objects with millions of polygons. As object models grow in complexity, the rende...
Mateusz Majer, Stefan Wildermann, Josef Angermeier...
SMA
2008
ACM
155views Solid Modeling» more  SMA 2008»
13 years 7 months ago
Filament tracking and encoding for complex biological networks
We present a framework for segmenting and storing filament networks from scalar volume data. Filament structures are commonly found in data generated using high-throughput microsc...
David Mayerich, John Keyser
ICIP
2007
IEEE
14 years 9 months ago
Rotation Detection using the Curl Equation
Rotational types of motion can often be seen in video sequences. However, not a lot of research has been done to investigate rotational motion models for use in video. Analysing t...
Daire Lennon, Naomi Harte, Anil C. Kokaram